Extreme Networks 200 Series - Manual (Page 115)

Displaying FDB Entries
Summit 200 Series Switch Installation and User Guide 113
To display all the FDB entries on the entire stack, use the following command:
show fdb {<mac_address> | vlan <name> | ports <portlist> | permanent}
where:
If you enter the show fdb command with no options specified, the command displays all FDB entries
on all switches.
To display the hosts that have been transmitting or receiving packets, and the port and VLAN for each
host on all members of a stack, use this command:
show ipfdb
To display the statistics for all members of a stack, use this command:
show fdb stats
slot <n> Displays a slot on a stacked set of switches. Slot 1 specifies the
master switch, slots 2 through 8 specify member switches.
mac_address Displays the entry for a particular MAC address.
vlan <name> Displays the entries for a VLAN.
ports <portlist> Displays the entries for a slot and port combination.
permanent Displays all permanent entries, including the ingress and egress
QoS profiles.